Inventor · Lampertheim, DE

Sumana Roy

3Patents
0h-index
18Co-inventors
28Inventor score

Filing activity: Dec 7, 2016 → Dec 17, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US10889547B2 Method for the purification of ethoxyquin Human Necessities 0 Active
US10737944B2 Tin-containing zeolitic material having a BEA framework structure Chemistry; Metallurgy 0 Active
US11091424B2 Preparation of acetate compounds via a ketene compound Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.